I got this idea when I played campaign, that shows a part of the regional map on every planet I played, so I wish if Sparkles Reef exists in our galaxy.
If any of us in this community find one, that would be great. But don't share it too publicly, so there will be no capitalist beasts will gain the profit from the planet. Not to mention, the tourists will dump on that planet and I don't want that.
So nah, for me it's not a good idea to build Sparkles Reef on our own planet because it feels very different from natural one, because of too much tourists, especially dumping.